var direct_preview_enabled=1;
function direct_preview()
{
	if(direct_preview_enabled==1)
	{
		if(!document.getElementById('req_message'))
			return;
		var txt=document.getElementById('req_message').value;
		var avant = new Array(/&/g,/"/g, /'/g, /</g, />/g);
		var apres = new Array('&amp;','&quot;', '&#39;', '&lt;', '&gt;');
		for (var i in avant)
		{
			var txt=txt.replace(avant[i], apres[i]);
		}

		
		var smiley_text = new Array(/:\)/g,/:D/g,/;\)/g,/:o/g,/:p/g,/8\)/g,/:@/g,/:s/g,/:\(/g,/:'\(/g,/\^\^/g,/xD/g);
		var smiley_img = new Array('Tango_Emotes_1.png','Tango_Emotes_3.png','Tango_Emotes_4.png','Tango_Emotes_5.png','Tango_Emotes_6.png','Tango_Emotes_7.png','Tango_Emotes_8.png','Tango_Emotes_9.png','Tango_Emotes_11.png','Tango_Emotes_12.png','Tango_Emotes_19.png','Tango_Emotes_20.png');

		for (var i in smiley_text)
		{
			var txt=txt.replace(smiley_text[i], "<img src='img/smilies/"+escape(smiley_img[i])+"' />");
		}

		var expression = new Array(/\[code\]([\s\S]*?)\[\/code\]/g,
							 /\[b\]([\s\S]*?)\[\/b\]/g,
							 /\[i\]([\s\S]*?)\[\/i\]/g,
							 /\[u\]([\s\S]*?)\[\/u\]/g,
							 /\[url\]([^\[]*?)\[\/url\]/g,
							 /\[url=([^\[]*?)\](.*?)\[\/url\]/g,
							 /\[email\]([^\[]*?)\[\/email\]/g,
							 /\[email=([^\[]*?)\](.*?)\[\/email\]/g,
							 /\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})]([\s\S]*?)\[\/color\]/g,
							 /\[font=(.*?)]([\s\S]*?)\[\/font\]/g,
							 /\[align=(.*?)\]([\s\S]*?)\[\/align\]/g,
							 /\[hr \/\]/g,
							 /\[hr\]/g,
							 /\[s\]([\s\S]*?)\[\/s\]/g,
							 /\[h=(.*?)\](.*?)\[\/h\]/g,
									/\[size=([0-9]{1,2})]([\s\S]*?)\[\/size\]/g,
									/\[map\](http:\/\/maps\.google\.fr\/([^\[]*?))\[\/map\]/g,
									/\[quote\]/g,
									/\[\/quote\]/g,
									/\[quote=(.*?)]/g,
									/\[img\]([^"]*?)\[\/img\]/g,
									/\[survey=&quot;([^\[]*?)&quot;\]([\s\S]*?)\[\/survey\]/g,
									/\n/g,
									/\t/g,
									/  /g,
									/  /g);
		var remplacement = new Array('<div class="codebox"><div class="incqbox"><h4>Code:</h4><div class="scrollbox" style="height: 4.5em;"><pre>$1</pre></div></div></div>',
							 '<strong>$1</strong>',
							 '<em>$1</em>',
							 '<u>$1</u>',
							 '<a href="$1" target="_blank">$1</a>',
							 '<a href="$1" target="_blank">$2</a>',
							 '<a href="mailto:$1">$1</a>',
							 '<a href="mailto:$1">$2</a>',
							 '<span style="color: $1">$2</span>',
							 '<span style="font-family: $1">$2</span>',
							 '<div align="$1">$2</div>',
							 '<hr />',
							 '<hr />',
							 '<del>$1</del>',
							 '<span style="background-color: $1; color: #000000">$2</span>',
									'<span style="font-size: $1pt;">$2</span>',
									/*'<iframe width="425" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="$1&amp;output=embed"></iframe><br /><small><a href="$1">Agrandir le plan</a></small>', //Sa fait bugger le focus  */
									'<div style="width:425px;height:350px;background-color:white;color:#000;padding:10px">Le plan google maps est désactivé dans la prévisualisation, ce cadre en prend la place.</div><br /><small><a href="$1">Agrandir le plan</a></small>',
									'<div class="quotebox"><blockquote>',
									'</blockquote></div>',
									'<div class="quotebox"><blockquote><cite>$1 a ecrit</cite><br/>',
									'<img class="postimg" src="$1" alt="$1">',
									'<fieldset style="border: 1px solid rgb(51, 51, 51);margin-left:10px"><legend>$1</legend>0 votes comptabilisés<div>$2</div></fieldset>',
									'<br />',
									'&#160; &#160; ',
									'&#160; ',
									' &#160;');
		for (var i in expression)
		{
			var txt=txt.replace(expression[i], remplacement[i]);
		}

		document.getElementById("direct_preview").innerHTML=txt;
		document.getElementById("direct_preview").scrollTop = document.getElementById("direct_preview").scrollHeight;
	}
}

window.onload=direct_preview;


function changeOpac(opacity,Object)
{
	if (Object.filters)
	{
		Object.filters.alpha.opacity=opacity;
	}
	else
	{
		Object.style.opacity = (opacity / 100);
	}
}


function opacity(Object, opacStart, opacEnd, millisec)
{
	var speed = Math.round(millisec / 100);
	var timer = 0;

	if(opacStart > opacEnd)
	{
		for(i = opacStart; i >= opacEnd; i--)
		{
			setTimeout(function(){changeOpac(opacStart,Object);opacStart--},(timer * speed));
			timer++;
		}
	}
	else if(opacStart < opacEnd)
	{
		for(i = opacStart; i <= opacEnd; i++)
		{
			setTimeout(function(){changeOpac(opacStart,Object);opacStart++},(timer * speed));
			timer++;
		}
	}
}

function HideTeamMembers(TableObject)
{
	j=TableObject.getElementsByTagName('tr').length-1;h=TableObject.getElementsByTagName('tr').length-1;
	for(i=TableObject.getElementsByTagName('tr').length;i>1;i--)
	{
		setTimeout(function(){opacity(TableObject.getElementsByTagName('tr')[h],100,0,150);h--},150*i);
		setTimeout(function(){TableObject.getElementsByTagName('tr')[j].style.display='none';j--},(150*i)+150);
	}
}

function ShowTeamMembers(TableObject)
{
	j=1,h=1;
	for(i=1;i<TableObject.getElementsByTagName('tr').length;i++)
	{
		setTimeout(function(){TableObject.getElementsByTagName('tr')[j].style.display='table-row';j++},(150*i));

		setTimeout(function(){opacity(TableObject.getElementsByTagName('tr')[h],0,100,150);h++},150*i);
	}
}

function ShowHideTeamMembers(Button,Table)
{
	if(Button.alt=="+")
	{
		Button.alt="-";
		Button.src="img/min.gif";
		ShowTeamMembers(Table);
	}
	else
	{
		Button.alt="+";
		Button.src="img/plus.gif";
		HideTeamMembers(Table);
	}
}

function NumericInput(Object)
{
	Object.value=Object.value.replace(/[^0-9]/g,'');
}

function ToggleCheck(Element)
{
	if(Element.checked==true)
		Element.checked=false;
	else
		Element.checked=true;
}

function ShowAllTeamMembers()
{
	for(i=0;i<document.getElementsByClassName('team').length;i++)
	{
		TableObject = document.getElementsByClassName('team')[i];
		for(j=0;j<TableObject.getElementsByTagName('tr').length;j++)
		{
			if(j == 0)
			{
				if(TableObject.getElementsByTagName('tr')[j].getElementsByTagName('td')[0].getElementsByTagName('img').length == 2)
				Button = TableObject.getElementsByTagName('tr')[j].getElementsByTagName('td')[0].getElementsByTagName('img')[1];
				else
					Button = TableObject.getElementsByTagName('tr')[j].getElementsByTagName('td')[0].getElementsByTagName('img')[0];
				if(Button.alt=="+")
				{
					Button.alt="-";
					Button.src="img/min.gif";
				}
			}
			else
			{
				TableObject.getElementsByTagName('tr')[j].style.display='table-row';
				changeOpac(100,TableObject.getElementsByTagName('tr')[j]);
			}
		}
	}
}